mdadm: allow build to use --size

[thirdparty/mdadm.git] / Build.c

diff --git a/Build.c b/Build.c
index 1e213ce438e7729bbc5272223de619b7369a626c..21fe2a51d3fd0b25d1ed5712b69de39818b8ca61 100644 (file)
--- a/Build.c
+++ b/Build.c
@@ -36,7 +36,8 @@
 int Build(char *mddev, int mdfd, int chunk, int level, int layout,
          int raiddisks,
          mddev_dev_t devlist, int assume_clean,
-         char *bitmap_file, int bitmap_chunk, int write_behind, int delay, int verbose)
+         char *bitmap_file, int bitmap_chunk, int write_behind, int delay,
+         int verbose, unsigned long long size)
 {
        /* Build a linear or raid0 arrays without superblocks
         * We cannot really do any checks, we just do it.
@@ -57,7 +58,6 @@ int Build(char *mddev, int mdfd, int chunk, int level, int layout,
        int subdevs = 0, missing_disks = 0;
        mddev_dev_t dv;
        int bitmap_fd;
-       unsigned long long size = ~0ULL;
        unsigned long long bitmapsize;
 
        /* scan all devices, make sure they really are block devices */
@@ -119,7 +119,7 @@ int Build(char *mddev, int mdfd, int chunk, int level, int layout,
        if (vers >= 9000) {
                mdu_array_info_t array;
                array.level = level;
-               array.size = 0;
+               array.size = size;
                array.nr_disks = raiddisks;
                array.raid_disks = raiddisks;
                array.md_minor = 0;
@@ -178,7 +178,7 @@ int Build(char *mddev, int mdfd, int chunk, int level, int layout,
                    (size == 0 || dsize < size))
                                size = dsize;
                close(fd);
-               if (vers>= 9000) {
+               if (vers >= 9000) {
                        mdu_disk_info_t disk;
                        disk.number = i;
                        disk.raid_disk = i;